What should be added to the top five from the previous installments?

-I would like to see dwellings for Death Knights and Phoenixes. -It would be nice if you could sell unwanted items in the artifact shop (like in Heroes of Might and Magic III). -The ability to buy artifacts for gems, crystals, etc. (like in Heroes of Might and Magic III). -More different types of trees and mountains (there were so many in Heroes of Might and Magic IV). -Lands where magic has an enhanced effect (like in Heroes of Might and Magic III). -Artifacts that increase stats further (create a new level of artifacts. In Heroes of Might and Magic II, there was a shield that raised morale and luck to the maximum, and it also cast the "Portal to City" spell, allowing you to choose which city to teleport to). -The storage system from Heroes of Might and Magic IV, i.e., the ability to have multiple storage locations on the map (and to choose which storage location).